I finally got all gold medals. Man, escape from Fest was hard for gold. I should have used a GS, but oh well. Anyone else got all golds? Oh, and another thing is Supreme Allied Commander the highest rank? That's what I had before all golds, and now that I have all golds I'm still Supreme Allied Commander.
fest is pretty hard when you first play it, but with advanced lasers + advanced shield, it's the best level in the entire game since it's challenging, and there's a variety of stuff to do at one time so you're never bored.